CN217644257U - Branch trimming means for forestry engineering - Google Patents
Branch trimming means for forestry engineering Download PDFInfo
- Publication number
- CN217644257U CN217644257U CN202220717871.5U CN202220717871U CN217644257U CN 217644257 U CN217644257 U CN 217644257U CN 202220717871 U CN202220717871 U CN 202220717871U CN 217644257 U CN217644257 U CN 217644257U
- Authority
- CN
- China
- Prior art keywords
- blade
- spring
- annular electromagnet
- fixedly connected
- cutter body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009966 trimming Methods 0.000 title claims abstract description 12
- 238000013138 pruning Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 238000003825 pressing Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Images
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a branch trimming means for forestry engineering, including first blade and second blade, the inboard fixedly connected with pivot of one end of first blade, the outside of pivot is rotated and is connected with the second blade, be provided with the spring between first blade and the second blade, the both ends of spring are provided with stop gear, through control button, end cover, battery, annular electromagnet, guide bar, spring and the hoop that sets up, when needs are cut the branch to using first blade and second blade, make the circular electromagnet circular telegram, make the hoop press the spring and down remove along the guide bar under the effect of annular electromagnet, make spring and hoop not play the effect of support to reduce the pressing force of staff to first blade and second blade, thereby save staff's physical power, make the phenomenon of aching can not appear easily in the palm, the staff's of being convenient for use.
Description
Technical Field
The utility model relates to a forestry engineering technical field, in particular to branch trimming means for forestry engineering.
Background
The forestry engineering means that various engineering technologies are applied to activities of forest resource cultivation, development and utilization and forest product processing on the basis of efficient utilization and sustainable development of forest resources, and the forestry engineering comprises forest area planning, forest cultivation and forest protection, forest exploitation, wooden product design and processing, design and manufacturing of exploitation equipment, design and manufacturing of wooden product processing equipment, forest area fire prevention technologies and equipment and the like. For normal growth of forestry trees, the branches and trunks need to be trimmed regularly.
When trees are built through the pruning shears, in order to enable the pruning shears to reset quickly, springs are mounted on the inner sides of the pruning shears, but when workers use the pruning shears to prune the trees, the springs can play an elastic role in the pruning shears, the pruning shears can be used for shearing branches only by spending larger strength on the workers, and the phenomenon that the palms of the workers are sore is easily caused, so that the branch trimming device for forestry engineering is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a branch trimming means for forestry engineering, includes first blade and second blade, the inboard fixedly connected with pivot of one end of first blade, the outside of pivot is rotated and is connected with the second blade, be provided with the spring between first blade and the second blade, the both ends of spring are provided with stop gear.
As a further improvement, stop gear includes with spring fixedly connected with annular electromagnet, and annular electromagnet and second blade looks block, the other end fixedly connected with hoop of spring, the one end fixedly connected with control button of second blade when needs are cut the branch to using first blade and second blade, makes the annular electromagnet circular telegram, makes the hoop press the spring and move down along the guide bar under annular electromagnet's effect, makes spring and hoop not play the effect of support to first blade to reduce the pressing force of staff to first blade and second blade, thereby save staff's physical power, make the palm can not appear sour phenomenon easily, the staff's of being convenient for use.
As the utility model discloses a further improvement, the inboard of annular electromagnet and hoop all is provided with the guide bar, and guide bar and second blade sliding connection, and the one end of guide bar places the inboard at first blade, and a section of thick bamboo guide bar can realize spacing the direction that removes the hoop, guarantees that the hoop can not arbitrary direction's removal to improve the stability of hoop during operation, make things convenient for the guide bar later stage to take out from the inboard of first blade simultaneously.
As the utility model discloses a further improvement, the rotation centre of a circle of guide bar is the same with the central point of pivot, when guaranteeing that first blade and second blade rotate through the pivot relatively, the guide bar can normally slide along the second blade.
As a further improvement, the battery has been placed to the one end inboard of second blade, the one end of battery is provided with the end cover, and end cover and second blade screwed connection, can be for control button and annular electromagnet power supply through the battery.
As the utility model discloses a further improvement, the inboard fixedly connected with stopper of one end of second blade, and stopper and annular electromagnet block, one side block of annular electromagnet has the limiting plate, the inboard screwed connection of limiting plate has the second screw, and second screw and second blade screwed connection, is convenient for realize the dismantlement installation to annular electromagnet.
As a further improvement of the utility model, the inboard block of first blade has the connecting plate, and connecting plate and guide bar fixed connection, the inboard screwed connection of connecting plate has first screw, and first screw and first blade screwed connection, is convenient for take out the guide bar from annular electromagnet's inboard through the connecting plate to be convenient for take off annular electromagnet from the higher authority of second blade.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model provides a branch trimming means for forestry engineering, control button through setting up, the end cover, the battery, the annular electromagnet, the guide bar, spring and hoop, when needs are cut the branch to using first blade and second blade, make the annular electromagnet circular telegram, make the hoop press the spring and down remove along the guide bar under the effect of annular electromagnet, make spring and hoop not play the effect of support to first blade, thereby reduce the pressing force of staff to first blade and second blade, thereby save staff's physical power, make the phenomenon that the palm can not appear aching easily, the staff's of being convenient for use.
2. The utility model provides a branch trimming means for forestry engineering, through connecting plate, first screw, stopper, limiting plate and the second screw that sets up, when needs dismantle the maintenance to annular electromagnet, make the guide bar take out from annular electromagnet's inboard under the effect of connecting plate, take off the limiting plate after that, then alright with take out annular electromagnet from the inboard of second blade, easy operation, the staff's later stage of being convenient for is to annular electromagnet's maintenance.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.
Fig. 1 is the utility model discloses a forestry engineering is with branch trimming means's overall structure schematic diagram.
Fig. 2 is the utility model relates to a mounting structure schematic diagram of forest engineering branch trimming means's guide bar.
Fig. 3 is the utility model relates to a mounting structure schematic diagram of forestry engineering branch trimming means's stopper.
Fig. 4 is the structural schematic diagram of a position a in fig. 2 of the branch pruning device for forestry engineering of the present invention.
In the figure: 1. a first blade; 2. a second blade; 3. a rotating shaft; 4. a control button; 5. an end cap; 6. A storage battery; 7. an annular electromagnet; 8. a guide bar; 9. a spring; 10. an iron ring; 11. a connecting plate; 12. A first screw; 13. a limiting block; 14. a limiting plate; 15. a second screw.
Detailed Description
The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.
In order to make the technical means, the creation features, the achieved objects and the functions of the present invention easy to understand, in the description of the present invention, it is to be noted that the directions or the positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are the directions or the positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, cannot be understood as the limitation of the present invention, and furthermore, the terms "first", "second", "third" are only for describing the purpose, and cannot be understood as indicating or implying relative importance, and the present invention will be further explained below with reference to specific embodiments.
Example 1
As shown in fig. 1 to 4, a tree pruning device for forestry engineering includes a first blade 1 and a second blade 2, a rotating shaft 3 is fixedly connected to an inner side of one end of the first blade 1, the outer side of the rotating shaft 3 is rotatably connected with the second blade 2, a spring 9 is arranged between the first blade 1 and the second blade 2, two ends of the spring 9 are provided with a limiting mechanism, the limiting mechanism includes an annular electromagnet 7 fixedly connected with the spring 9, the annular electromagnet 7 is clamped with the second blade 2, the other end of the spring 9 is fixedly connected with an iron ring 10, one end of the second blade 2 is fixedly connected with a control button 4, inner sides of the annular electromagnet 7 and the iron ring 10 are both provided with a guide rod 8, the guide rod 8 is slidably connected with the second blade 2, one end of the guide rod 8 is placed on the inner side of the first blade 1, the center of the guide rod 8 is the same as the center point of the rotating shaft 3, a storage battery 6 is placed on the inner side of one end of the second blade 2, an end cover 5 is provided with one end of the storage battery 6, and the second blade cover 2 is connected with the second blade 2
The working process is as follows: when the portable electric knife is used, the annular electromagnet 7 is powered off firstly, the iron ring 9 and the annular electromagnet 7 separate the first knife body 1 and the second knife body 2 under the elastic force action of the spring 9, then the notches of the first knife body 1 and the second knife body 2 are placed on the outer side of a tree branch, then the annular electromagnet 7 is controlled to be powered on through the control button 4, then the annular electromagnet 7 is magnetic, then the annular electromagnet 7 magnetically attracts the iron ring 10 towards the direction close to the annular electromagnet 7, meanwhile, the iron ring 10 can also downwards compress the spring 9, the iron ring 10 and the spring 9 do not play a role in elastic support on the first knife body 1, the pressing force of a worker on the first knife body 1 and the second knife body 2 is reduced, the physical strength of the worker is saved, the palm is not prone to ache, and the use of the worker is facilitated.
Example 2
As shown in fig. 1-4, a tree pruning device for forestry engineering, includes first blade 1 and second blade 2, the inboard fixedly connected with pivot 3 of one end of first blade 1, the outside of pivot 3 is rotated and is connected with second blade 2, be provided with spring 9 between first blade 1 and the second blade 2, the both ends of spring 9 are provided with stop gear, the inboard fixedly connected with stopper 13 of one end of second blade 2, and stopper 13 and annular electromagnet 7 block, one side block of annular electromagnet 7 has stopper 14, the inboard screwed connection of stopper 14 has second screw 15, and second screw 15 and second blade 2 screwed connection, the inboard block of first blade 1 has connecting plate 11, and connecting plate 11 and guide bar 8 fixed connection, the inboard screwed connection of connecting plate 11 has first screw 12, and first screw 12 and first blade 1 screwed connection.
The working process is as follows: when the annular electromagnet 7 needs to be disassembled, the second screw 15 is firstly separated from the second blade body 2, then the limit plate 14 is taken out of the second blade body 2, the first screw 12 is taken out of the inner side of the first blade body 1, then the connecting plate 11 with the guide rod 8 is taken out of the first blade body 1 and the inner side of the annular electromagnet 7, then the annular electromagnet 7 can be separated from the limit block 13, and then the annular electromagnet 7 is taken out of the inner side of the second blade body 2.
The utility model discloses improve in: when the annular electromagnet 7 is used, firstly, the annular electromagnet 7 is powered off, the iron ring 9 and the annular electromagnet 7 separate the first cutter body 1 and the second cutter body 2 under the action of the elastic force of the spring 9, then the cut parts of the first cutter body 1 and the second cutter body 2 are placed on the outer side of a tree branch, then the annular electromagnet 7 is controlled to be powered on through the control button 4, then the annular electromagnet 7 is magnetic, then the annular electromagnet 7 magnetically attracts the iron ring 10 towards the direction close to the annular electromagnet 7, meanwhile, the iron ring 10 can also downwards compress the spring 9, the iron ring 10 and the spring 9 do not play a role of elastic support on the first cutter body 1, so that the pressing force of a worker on the first cutter body 1 and the second cutter body 2 is reduced, the physical strength of the worker is saved, the palm of the worker is not easy to feel sore, the use of the worker is convenient, when the annular electromagnet 7 needs to be disassembled, firstly, the second screw 15 is separated from the second cutter body 2, then the limiting plate 14 is taken out from the second cutter body 2, then the first cutter body 12 is taken out from the inner side of the first cutter body 1, and then the annular electromagnet 7 can be taken out, and the annular electromagnet 7 can be taken out from the inner side of the annular electromagnet 7, and then the annular electromagnet 7 can be taken out, and the annular electromagnet 7 can be taken out from the inner side of the limiting block 13.
The above is the preferred embodiment of the present invention, the basic principle and the main features of the present invention and the advantages of the present invention are shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and the description only illustrate the principles of the present invention without departing from the scope of the present invention, which can also have various changes and improvements, and these changes and improvements all fall into the scope of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a branch trimming means for forestry engineering, includes first blade (1) and second blade (2), its characterized in that: the utility model discloses a knife edge of knife edge, including first blade (1), the inboard fixedly connected with pivot (3) of one end, the outside of pivot (3) is rotated and is connected with second blade (2), be provided with spring (9) between first blade (1) and second blade (2), the both ends of spring (9) are provided with stop gear, stop gear include with spring (9) fixedly connected with annular electromagnet (7), and annular electromagnet (7) and second blade (2) looks block, the other end fixedly connected with hoop (10) of spring (9), the one end fixedly connected with control button (4) of second blade (2).
2. The forestry work branch pruning device according to claim 1, wherein: the inner sides of the annular electromagnet (7) and the iron ring (10) are both provided with guide rods (8), the guide rods (8) are in sliding connection with the second cutter body (2), and one end of each guide rod (8) is placed on the inner side of the first cutter body (1).
3. The forest engineering branch pruning device according to claim 2, wherein: the rotating circle center of the guide rod (8) is the same as the central point of the rotating shaft (3).
4. The forestry work branch pruning device according to claim 1, wherein: a storage battery (6) is placed on the inner side of one end of the second cutter body (2), an end cover (5) is arranged at one end of the storage battery (6), and the end cover (5) is in threaded connection with the second cutter body (2).
5. The forest engineering branch pruning device according to claim 1, wherein: the inboard fixedly connected with stopper (13) of one end of second blade (2), and stopper (13) and annular electromagnet (7) block, one side block of annular electromagnet (7) has limiting plate (14), the inboard screwed connection of limiting plate (14) has second screw (15), and second screw (15) and second blade (2) screwed connection.
6. The forest engineering branch pruning device according to claim 1, wherein: the inner side of the first cutter body (1) is clamped with a connecting plate (11), the connecting plate (11) is fixedly connected with the guide rod (8), the inner side of the connecting plate (11) is spirally connected with a first screw (12), and the first screw (12) is spirally connected with the first cutter body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220717871.5U CN217644257U (en) | 2022-03-30 | 2022-03-30 | Branch trimming means for forestry engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220717871.5U CN217644257U (en) | 2022-03-30 | 2022-03-30 | Branch trimming means for forestry engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217644257U true CN217644257U (en) | 2022-10-25 |
Family
ID=83661091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220717871.5U Expired - Fee Related CN217644257U (en) | 2022-03-30 | 2022-03-30 | Branch trimming means for forestry engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217644257U (en) |
-
2022
- 2022-03-30 CN CN202220717871.5U patent/CN217644257U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204272680U (en) | A kind of Novel grass cutter cutter arrangement | |
| CN217644257U (en) | Branch trimming means for forestry engineering | |
| CN204707542U (en) | A kind of efficient anti-stab environment-friendly type Chinese rose is cut | |
| CN211047916U (en) | Novel high branch scissors for electric power | |
| CN204443267U (en) | A kind of tree trimming machine being held on tree bar | |
| CN202014471U (en) | Novel flower-pruning shear | |
| CN209030658U (en) | A kind of portable electric fruittree shear | |
| CN202335255U (en) | Novel pruning shears | |
| CN208285904U (en) | A kind of multi-functional garden shear | |
| CN205093230U (en) | Bendable replicate to branch cutting device | |
| CN205378574U (en) | Practical tree trimming device | |
| CN206663308U (en) | Push type root of herbaceous peony slicing device | |
| CN205694478U (en) | A kind of tree pruner of garden being easy to fold, stretch | |
| CN214482348U (en) | Long-handle pruning shears for lycium ruthenicum murr | |
| CN205167010U (en) | Novel chinese -medicinal material cutting hand hay cutter | |
| CN205336957U (en) | Bud ware is got to nail scissors formula | |
| CN209030655U (en) | It is a kind of for removing the Ring-shape cutter of eucommia bark | |
| CN204426083U (en) | Insulating pruning shears | |
| CN204837195U (en) | Gardens scissors | |
| CN216163614U (en) | Pruning scissors convenient to use for garden engineering | |
| CN210076073U (en) | Pruning device for rose planting | |
| CN208462373U (en) | A kind of gardens flowers and plants clipping device | |
| CN212064967U (en) | Kiwi fruit is cultivated with pruning device | |
| CN211793085U (en) | Scissors for pruning landscape and garden | |
| CN201950686U (en) | Scissors for trimming vibrissae |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221025 |